MAUDE Adverse Event Report: ORIDION MEDICAL MICROSTREAM; ANALYZER, GAS, CARBON-DIOXIDE, GASEOUS-PHASE

Model Number	CS08651-02
Medical Device Problem Codes	Device Alarm System (1012); Failure to Run on Battery (1466); Data Problem (3196)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	10/13/2025
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that, during pre-operative preparation for use, battery expiration was identified.The device would not hold the date and time.No audible visual alarm was presented for the failure.There was no patient involvement.
Additional Manufacturer Narrative
Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
Additional Manufacturer Narrative
Additional information: g3, h3, h6 h3 evaluation summary: medtronic conducted an investigation based upon all information received.The involved device was not returned.The device was received without the original battery installed.It was connected to ac power and the system was power cycled on completing post.The date and time was set and the system was power cycled off.When powering on the device, the date and time changed to a defaulted value.The main board was removed and replaced with a test board, the date and time was reset and the system was power cycled off and the date and time did not change.The device was power cycled off and the system was disconnected from ac power for approximately three minutes.It was reconnected to ac power and the system was power cycled on and the date and time did not change.It was reported that battery expiration was identified.The device would not hold the date and time.No audible visual alarm was presented for the failure.The reported issues were confirmed.The most likely cause was traced to a component failure.The manufacturing records for each device are thoroughly reviewed prior to release to ensure that it meets all medtronic quality specifications.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
Additional Manufacturer Narrative
Correction: a1, d8, h3 h3 evaluation summary: medtronic conducted an investigation based upon all information received.The device was available for evaluation.Visual inspection noted that the device was received without the original battery installed.Functionally, the device was connected to an ac power and the system was power cycled on completing power on self test (post).The date and time was set and the system was power cycled off.When powering on the device, the date and time changed to a defaulted value.The main board was removed and replaced with a test board, date and time was reset and the system was power cycled off, and the date and time did not change.The device was power cycled off and the system was disconnected from the ac power for approximately three minutes.The device was reconnected to the ac power, the system was power cycled on, and the date and time did not change.It was reported that battery expiration was identified.The device would not hold the date and time.No audible visual alarm was presented for the failure.The reported issues were confirmed.The most likely cause was traced to a component failure.The manufacturing records for each device are thoroughly reviewed prior to r elease to ensure that it meets all medtronic quality specifications.Medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.

• Brand Name: MICROSTREAM
• Common Device Name: ANALYZER, GAS, CARBON-DIOXIDE, GASEOUS-PHASE
• Manufacturer (Section D): ORIDION MEDICAL; 7 hamarpeh st.; jerusalem 91235 ; IS 91235
• Manufacturer (Section G): ORIDION MEDICAL; 7 hamarpeh st.; jerusalem 91235 ; IS 91235
• Manufacturer Contact: mike bocchino ; 8200 coral sea st ne; mounds view, MN 55112-4391 ; 8006464633
• MDR Report Key: 23421026
• Report Number: 8044004-2025-00019
• Device Sequence Number: 20896413
• Product Code: CCK
• UDI-Device Identifier: 10884521551480
• UDI-Public: (01)10884521551480(17)440222
• Combination Product (Y/N): N
• Initial Reporter State: KS
• Initial Reporter Country: US
• PMA/510(K) Number: K112368
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Company Representative,Distributor
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup,Followup
• Report Date (Section B): 02/03/2026

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Model Number: CS08651-02
• Device Catalogue Number: CS08651-02
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 10/20/2025
• Is the Reporter a Health Professional?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 10/13/2025
• Supplement Date Received by Manufacturer: 01/02/2026; 01/12/2026
• Initial Report FDA Received Date: 10/29/2025
• Supplement Report FDA Received Date: 01/06/2026; 02/03/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 10/07/2016
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Unknown
• Patient Sequence Number: 1
• Patient Sex: Unknown